Your GMC dealership isn't the only place to buy genuine or original equipment quality repair parts to fix your Sierra 1500 HD. Anyone who operates a GMC knows that when it comes to repairing their car, truck, or SUV only the most superior replacement parts will do. You picked your Sierra 1500 HD because its reliability and trusted quality agreed with your nature; so why would you settle for second best when it comes to great quality auto parts? While it may not be difficult to find replacement parts for GMC vehicles, these days only the highest quality are required to repair your car or truck.
It would be unusual for you to get into a car or truck and not be able to change the speed of your heater blower.. Your would not be able to adjust the speed of the air being propelled from your vents without a functioning heater blower resistor. Directly connected to your blower switch, your GMC Sierra 1500 HD blower motor resistor adds varying amounts of resistance to the circuit that controls the blower motor. When you command your GMC Sierra 1500 HD heater to blow on "High", it lowers the resistance so that all the amperage reaches the blower. And when you switch to low, the heater blower motor resistor raises resistance so that less amperage reaches the blower motor.
Don't let a Blower Motor Regulator Resistor repair spell the end of your car, truck, or SUV, and don't risk lowering its resale value by using anything but the highest quality repair parts. Buy all the car parts you will ever need from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. At Car Parts Discount, we have real customer support agents on the phone with enough expertise to help you select the appropriate GMC Sierra 1500 HD part for your needs. If your car or truck was built in 2006, 2005, 2003, 2002, 2001, then you will find the correct GMC Sierra 1500 HD Blower Motor Regulator Resistor parts right here.
Resistor includes pigtail adapter to attach this new-style 5-pin resistor to older 3-pin vehicle connector. Installation in certain vehicles will require this wiring adapter and reuse of original 2-pin blower motor connector (minor splicing is required).